Bank Of Baroda — Money deducted even though transaction declined

Address: New Delhi, Delhi, 110009

I did an online transaction to buy some clothes on myntra...but the transaction was declined ...and the sum of rupees 2, 317.24 was deducted... i thought the money would come back after a week or so...but its almost now more than 2 months...the transaction date was JAN 14 2017...plz help as soon as possible...hoping that u would credit the money back to my account...i went to the branch as well...but they didnt respond to the issue...
yours sicerely,
bipin mathew
a/c no - [protected]
mobile no [protected]
bipin.[protected]@gmail.com